Also this one: (cot x -1)/(1 - tan x) = csc x/sec x
Yes, I think that is how the answer is supposed to look. Thank you so much!
Thank you very much!
Just one question, what is c? How did you get c = square root of 5?
I don't understand your answer, I need angles, like 30º, 45º, etc.
Ah, ok, I missed something before, thanks a lot!
Thank you very much.
Oh yes, they're lovely. Thanks!
